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Slab-column corner joint connection structure, concrete-filled steel tube slab-column structure and construction method
The invention discloses a slab-column corner joint connection structure, a concrete-filled steel tube slab-column structure comprising the same and a construction method of the concrete-filled steel tube slab-column structure, and relates to the field of concrete-filled steel tube stiffening and mixing structures. The slab-column corner joint connection structure comprises a symmetrical L-shaped steel support plate, a plurality of first positioning steel plate assemblies and a plurality of first positioning slider assemblies. Compared with traditional anchor bolts, shear reinforcement and thelike, the combination of the symmetrical L-shaped steel support plate, the first positioning steel plate assemblies and the first positioning slider assemblies can achieve continuous shear resistance,punching resistance at plate-column corner joints is greatly improved, the requirement of punching resistance at the plate-column corner joints can be met, and accurate positioning of an upper two-way reinforcement fabric and a lower two-way reinforcement fabric can be achieved by the first positioning slider assemblies, so that construction efficiency is improved.
本发明公开一种板柱角节点连接结构、包括该板柱角节点连接结构的钢管混凝土板柱结构及该钢管混凝土板柱结构的施工方法，涉及钢管混凝土加劲混合结构领域，板柱角节点连接结构包括对称式L形钢托板、多个第一定位钢板组件以及多个第一定位滑块组件，相比传统的锚栓和抗剪钢筋等手段，采用对称式L形钢托板、第一定位钢板组件以及第一定位滑块组件相配合可实现连续化抗剪，板柱角节点处抗冲切性能大大提高，能够满足板柱角节点处的抗冲切需要，同时利用第一定位滑块组件可实现上层双向钢筋网和下层双向钢筋网的准确定位，加快施工效率。
Slab-column corner joint connection structure, concrete-filled steel tube slab-column structure and construction method
The invention discloses a slab-column corner joint connection structure, a concrete-filled steel tube slab-column structure comprising the same and a construction method of the concrete-filled steel tube slab-column structure, and relates to the field of concrete-filled steel tube stiffening and mixing structures. The slab-column corner joint connection structure comprises a symmetrical L-shaped steel support plate, a plurality of first positioning steel plate assemblies and a plurality of first positioning slider assemblies. Compared with traditional anchor bolts, shear reinforcement and thelike, the combination of the symmetrical L-shaped steel support plate, the first positioning steel plate assemblies and the first positioning slider assemblies can achieve continuous shear resistance,punching resistance at plate-column corner joints is greatly improved, the requirement of punching resistance at the plate-column corner joints can be met, and accurate positioning of an upper two-way reinforcement fabric and a lower two-way reinforcement fabric can be achieved by the first positioning slider assemblies, so that construction efficiency is improved.
本发明公开一种板柱角节点连接结构、包括该板柱角节点连接结构的钢管混凝土板柱结构及该钢管混凝土板柱结构的施工方法，涉及钢管混凝土加劲混合结构领域，板柱角节点连接结构包括对称式L形钢托板、多个第一定位钢板组件以及多个第一定位滑块组件，相比传统的锚栓和抗剪钢筋等手段，采用对称式L形钢托板、第一定位钢板组件以及第一定位滑块组件相配合可实现连续化抗剪，板柱角节点处抗冲切性能大大提高，能够满足板柱角节点处的抗冲切需要，同时利用第一定位滑块组件可实现上层双向钢筋网和下层双向钢筋网的准确定位，加快施工效率。
Slab-column corner joint connection structure, concrete-filled steel tube slab-column structure and construction method
板柱角节点连接结构、钢管混凝土板柱结构及施工方法
CHEN JIANWEI (author) / WANG ZHANWEN (author) / CHE WENPENG (author) / ZHANG RUI (author) / BIAN JINLIANG (author)
2020-08-14
Patent
Electronic Resource
Chinese
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